公开(公告)号：US08777147B2

公开(公告)日：2014-07-15

申请号：US11914893

申请日：2006-05-18

申请人： Eiji Maemura ,  Yukinori Midorikawa ,  Masuo Matsuki

发明人： Eiji Maemura ,  Yukinori Midorikawa ,  Masuo Matsuki

IPC分类号： B65H75/48

CPC分类号： B60R22/3416 ,  B60R22/46 ,  B60R22/4628 ,  B60R2022/4642 ,  B60R2022/4666 ,  B60R2022/468

摘要： A seat belt device includes a spindle 11 for retracting a seat belt 13, an electric actuator 55, a pre-tensioner 14 and a power transmission mechanism 20, wherein the power transmission mechanism 20 can reversibly switch the connection and disconnection between the electric actuator 55 and the spindle 11 before the pre-tensioner 14 is activated, while when the pre-tensioner 14 is activated, the power transmission mechanism 20 non-reversibly interrupts the connection between the electric actuator 55 and the spindle 11.

摘要翻译： 座椅安全带装置包括用于收回座椅安全带13的心轴11，电致动器55，预张紧器14和动力传递机构20，其中动力传递机构20能够可逆地切换电致动器55的连接和断开 并且在预张紧器14被启动之前的主轴11，而当预张​​紧器14被启动时，动力传递机构20不可逆地中断电致动器55和主轴11之间的连接。

公开(公告)号：US08141808B2

公开(公告)日：2012-03-27

申请号：US12593156

申请日：2008-03-26

申请人： Eiji Maemura ,  Susumu Nakajima

发明人： Eiji Maemura ,  Susumu Nakajima

IPC分类号： B65H23/06

CPC分类号： G01D5/145 ,  B60R22/46 ,  B60R22/4628 ,  B60R2022/4666 ,  B60R2022/4825 ,  G01D5/2451

摘要： A retractor including a spindle for winding a seat belt; a frame for rotatably supporting the spindle; a winding spring for biasing the rotation of the spindle in the direction of winding the seat belt; and a magnetic disc and a magnet sensor unit for detecting the rotation of the spindle. The magnetic disc and the magnet sensor unit are disposed between the frame and the winding spring, and are each made of a magnetic material. Hence, the seat belt device can be less affected by a disturbance magnetic field and can detect the rotation of the spindle at high reliability.

摘要翻译： 一种包括用于卷绕安全带的心轴的牵开器; 用于可旋转地支撑所述心轴的框架; 卷绕弹簧，用于使所述主轴在所述安全带卷绕的方向上的旋转偏置; 以及用于检测主轴旋转的磁盘和磁体传感器单元。 磁盘和磁体传感器单元设置在框架和卷绕弹簧之间，并且各自由磁性材料制成。 因此，安全带装置受到干扰磁场的影响较小，能高精度地检测主轴的旋转。

公开(公告)号：US20120211579A1

公开(公告)日：2012-08-23

申请号：US13508119

申请日：2010-11-04

申请人： Eiji Maemura ,  Hiroko Yoshikawa ,  Junichi Nagatomo

发明人： Eiji Maemura ,  Hiroko Yoshikawa ,  Junichi Nagatomo

IPC分类号： B60R22/34

CPC分类号： B60R22/46 ,  B60R2022/468

摘要： A clutch includes a clutch housing that rotates with a spindle and has inner teeth; a pair of pawls that can engage with the inner teeth; a gear wheel that is joined to a motor and has a pair of sliding grooves that hold the pawls such that the pawls can move in the sliding grooves between a first position when the motor is not operating, a second position at which the pawls engage with the inner teeth of the clutch housing through operation of the motor, and a third position at which the pawls become positioned on the opposite side to that of the second position across the first position upon operation of the pretensioner; and a return prevention mechanism that prevents the pawls from returning to the first position and the second position after having moved to the third position.

摘要翻译： 离合器包括与主轴一起旋转并具有内齿的离合器壳体; 一对可与内齿啮合的棘爪; 齿轮，其连接到电动机并具有一对滑动槽，其保持所述棘爪，使得所述棘爪能够在所述马达不工作时在第一位置之间在所述滑动槽中移动，所述棘爪与所述爪啮合的第二位置 所述离合器壳体的内齿通过所述电动机的操作，以及第三位置，在所述预紧器操作时，所述棘爪在所述第三位置处位于与所述第二位置相反的一侧; 以及返回防止机构，其防止棘爪在移动到第三位置之后返回到第一位置和第二位置。

公开(公告)号：US20110101145A1

公开(公告)日：2011-05-05

申请号：US11914893

申请日：2006-05-18

申请人： Eiji Maemura ,  Yukinori Midorikawa ,  Masuo Matsuki

发明人： Eiji Maemura ,  Yukinori Midorikawa ,  Masuo Matsuki

IPC分类号： B60R22/46 ,  B60R22/34

CPC分类号： B60R22/3416 ,  B60R22/46 ,  B60R22/4628 ,  B60R2022/4642 ,  B60R2022/4666 ,  B60R2022/468

摘要： A seat belt device includes a spindle 11 for retracting a seat belt 13, an electric actuator 55, a pre-tensioner 14 and a power transmission mechanism 20, wherein the power transmission mechanism 20 can reversibly switch the connection and disconnection between the electric actuator 55 and the spindle 11 before the pre-tensioner 14 is activated, while when the pre-tensioner 14 is activated, the power transmission mechanism 20 non-reversibly interrupts the connection between the electric actuator 55 and the spindle 11.

摘要翻译： 座椅安全带装置包括用于收回座椅安全带13的心轴11，电致动器55，预张紧器14和动力传递机构20，其中动力传递机构20能够可逆地切换电致动器55的连接和断开 并且在预张紧器14被启动之前的主轴11，而当预张​​紧器14被启动时，动力传递机构20不可逆地中断电致动器55和主轴11之间的连接。

公开(公告)号：US09132804B2

公开(公告)日：2015-09-15

申请号：US13394702

申请日：2010-09-01

申请人： Eiji Maemura ,  Hiroko Yoshikawa ,  Yukinori Midorikawa

发明人： Eiji Maemura ,  Hiroko Yoshikawa ,  Yukinori Midorikawa

IPC分类号： B60R22/46

CPC分类号： B60R22/4628 ,  B60R2022/4642 ,  B60R2022/468

摘要： A seatbelt device for preventing a torque limiter mechanism from operating due to inertia force when a gear rotates quickly due to a winding force of an electric actuator, while maintaining satisfactory operating characteristics of the torque limiter mechanism. In the torque limiter mechanism, when a motor is driven to perform a wind-up operation, a prescribed operational torque that is set as a torque at which a limit spring moves from an engaging surface where the limit spring is positioned when a large-diameter side gear and a small-diameter side gear are in an assembled state, to an adjacent engaging surface, is greater than an operational torque at which the limit spring moves from the adjacent engaging surface to a next adjacent engaging surface by means of a shear pin.

摘要翻译： 一种安全带装置，用于当齿轮由于电动致动器的卷绕力而迅速旋转时，由于惯性力而防止转矩限制器机构运转，同时保持扭矩限制器机构的令人满意的操作特性。 在扭矩限制机构中，当电动机被驱动进行卷绕运转时，设定作为极限弹簧从限位弹簧定位的接合面从大直径 侧齿轮和小直径侧齿轮处于组装状态，相对于相邻的接合表面大于限位弹簧通过剪切销从相邻接合表面移动到下一相邻接合表面的操作扭矩 。

公开(公告)号：US08469301B2

公开(公告)日：2013-06-25

申请号：US13508119

申请日：2010-11-04

申请人： Eiji Maemura ,  Hiroko Yoshikawa ,  Junichi Nagatomo

发明人： Eiji Maemura ,  Hiroko Yoshikawa ,  Junichi Nagatomo

IPC分类号： B65H75/48

CPC分类号： B60R22/46 ,  B60R2022/468

摘要： A clutch includes a clutch housing that rotates with a spindle and has inner teeth; a pair of pawls that can engage with the inner teeth; a gear wheel that is joined to a motor and has a pair of sliding grooves that hold the pawls such that the pawls can move in the sliding grooves between a first position when the motor is not operating, a second position at which the pawls engage with the inner teeth of the clutch housing through operation of the motor, and a third position at which the pawls become positioned on the opposite side to that of the second position across the first position upon operation of the pretensioner; and a return prevention mechanism that prevents the pawls from returning to the first position and the second position after having moved to the third position.

摘要翻译： 离合器包括与主轴一起旋转并具有内齿的离合器壳体; 一对可与内齿啮合的棘爪; 齿轮，其连接到电动机并具有一对滑动槽，其保持所述棘爪，使得所述棘爪能够在所述马达不工作时在第一位置之间在所述滑动槽中移动，所述棘爪与所述爪啮合的第二位置 所述离合器壳体的内齿通过所述电动机的操作，以及第三位置，在所述预紧器操作时，所述棘爪在所述第三位置处位于与所述第二位置相反的一侧; 以及返回防止机构，其防止棘爪在移动到第三位置之后返回到第一位置和第二位置。

公开(公告)号：US20120168548A1

公开(公告)日：2012-07-05

申请号：US13394702

申请日：2010-09-01

申请人： Eiji Maemura ,  Hiroko Yoshikawa ,  Yukinori Midorikawa

发明人： Eiji Maemura ,  Hiroko Yoshikawa ,  Yukinori Midorikawa

IPC分类号： B60R22/46

CPC分类号： B60R22/4628 ,  B60R2022/4642 ,  B60R2022/468

摘要： A seatbelt device for preventing a torque limiter mechanism from operating due to inertia force when a gear rotates quickly due to a winding force of an electric actuator, while maintaining satisfactory operating characteristics of the torque limiter mechanism. In the torque limiter mechanism, when a motor is driven to perform a wind-up operation, a prescribed operational torque that is set as a torque at which a limit spring moves from an engaging surface where the limit spring is positioned when a large-diameter side gear and a small-diameter side gear are in an assembled state, to an adjacent engaging surface, is greater than an operational torque at which the limit spring moves from the adjacent engaging surface to a next adjacent engaging surface by means of a shear pin.

摘要翻译： 一种安全带装置，用于当齿轮由于电动致动器的卷绕力而迅速旋转时，由于惯性力而防止转矩限制器机构运转，同时保持扭矩限制器机构的令人满意的操作特性。 在扭矩限制机构中，当电动机被驱动进行卷绕运转时，设定作为极限弹簧从限位弹簧定位的接合面从大直径 侧齿轮和小直径侧齿轮处于组装状态，相对于相邻的接合表面大于限位弹簧通过剪切销从相邻接合表面移动到下一相邻接合表面的操作扭矩 。

公开(公告)号：US20100072313A1

公开(公告)日：2010-03-25

申请号：US12593156

申请日：2008-03-26

申请人： Eiji Maemura ,  Susumu Nakajima

发明人： Eiji Maemura ,  Susumu Nakajima

IPC分类号： B60R22/34

CPC分类号： G01D5/145 ,  B60R22/46 ,  B60R22/4628 ,  B60R2022/4666 ,  B60R2022/4825 ,  G01D5/2451

摘要： A retractor including a spindle for winding a seat belt; a frame for rotatably supporting the spindle; a winding spring for biasing the rotation of the spindle in the direction of winding the seat belt; and a magnetic disc and a magnet sensor unit for detecting the rotation of the spindle. The magnetic disc and the magnet sensor unit are disposed between the frame and the winding spring, and are each made of a magnetic material. Hence, the seat belt device can be less affected by a disturbance magnetic field and can detect the rotation of the spindle at high reliability.

摘要翻译： 一种包括用于卷绕安全带的心轴的牵开器; 用于可旋转地支撑所述心轴的框架; 卷绕弹簧，用于使所述主轴在所述安全带卷绕的方向上的旋转偏置; 以及用于检测主轴旋转的磁盘和磁体传感器单元。 磁盘和磁体传感器单元设置在框架和卷绕弹簧之间，并且各自由磁性材料制成。 因此，安全带装置受到干扰磁场的影响较小，能高精度地检测主轴的旋转。

公开(公告)号：US5318839A

公开(公告)日：1994-06-07

申请号：US831840

申请日：1992-02-06

申请人： Yosuke Arai ,  Yuichi Oki ,  Eiji Maemura ,  Keisuke Funaki

发明人： Yosuke Arai ,  Yuichi Oki ,  Eiji Maemura ,  Keisuke Funaki

IPC分类号： B32B7/02 ,  B32B27/10 ,  B32B27/30 ,  B65D65/40 ,  B32B27/08 ,  C08L25/00

CPC分类号： B32B27/10 ,  Y10S428/91 ,  Y10T428/257 ,  Y10T428/26 ,  Y10T428/31696 ,  Y10T428/31899 ,  Y10T428/31913 ,  Y10T428/31917

摘要： There is disclosed a laminate comprising (a) a layer of a styrenic polymer having a higher degree of syndiotactic configuration and a crystallinity of at least 25%, preferably 35%, (b) a layer of paper and optionally (c) an adhesive layer and (d) a barrier layer. The above laminate is excellent in heat resistance, hydrolytic resistance, tearability, dead foldability and gloss and can find a wide range of effective application.

摘要翻译： 公开了一种层压体，其包含（a）具有较高间同立构构型的苯乙烯聚合物层和至少25％，优选35％的结晶度的层，（b）一层纸和任选地（c）粘合剂层 和（d）阻挡层。 上述层叠体的耐热性，耐水解性，可撕裂性，死体折叠性和光泽性优异，可以得到广泛的有效应用。

公开(公告)号：US5283117A

公开(公告)日：1994-02-01

申请号：US817366

申请日：1992-01-06

申请人： Yosuke Arai ,  Yuichi Oki ,  Eiji Maemura ,  Keisuke Funaki

发明人： Yosuke Arai ,  Yuichi Oki ,  Eiji Maemura ,  Keisuke Funaki

IPC分类号： B29C55/12 ,  C08F12/08 ,  C09J7/02 ,  C09J121/00 ,  B32B7/12

CPC分类号： C09J7/021 ,  C09J7/0267 ,  Y10T428/24975 ,  Y10T428/28 ,  Y10T428/2852 ,  Y10T428/2857 ,  Y10T428/2878 ,  Y10T428/2883 ,  Y10T428/2891

摘要： There are disclosed a laminate comprising (a) a biaxially oriented film of a styrenic polymer having a high degree of syndiotactic configuration of 10 to 100 .mu.m in thickness and (b) a rubber-based self-adhesive layer of 5 to m in thickness and a self-adhesive tape comprising the above-mentioned laminate. The above laminate and self-adhesive tape are excellent in transparency, heat resistance, water resistance, moisture resistance, dispenser and hand cuttability, insulating properties and mechanical properties such as elasticity and nerve and can find a wide range of effective application.

摘要翻译： 公开了一种层压体，其包含（a）具有10至100（my）m厚度的间同立构构型高度的苯乙烯聚合物的双轴取向膜，和（b）5至m的橡胶基自粘合层 以及包含上述层压体的自粘合带。 上述层叠体和自粘带在透明性，耐热性，耐水性，耐湿性，分配器和手动切割性，绝缘性能和机械性能如弹性和神经方面都是优异的，并且可以找到广泛的有效应用。